baber/WOPTO huggingface dataset:
Patent JP-H1032046-A (JP)
Title: Connector and connector coupling checking method
Inventor: MATSUMOTO KENJI
IPC: H01R13/641
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To ensure the operation of a computer system and detect connector coupling faiure. SOLUTION: An insertion side connector 10, in which contact pins 1, 2 at both ends in the length direction of a connecter are made shorter than contact pins 3, 4 other than those at the both ends in the length direction, is mounted on a printed circuit board, only contact jacks 5 at both ends in the length direction of a receiving side connector 20 mounted on another printed circuit board are connected, and a series circuit is formed by interposing the contact jack between the contact pins at both ends in the length direction when the connector is linked, and when the series circuit became electrically non-continuity state, an interruption signal of a CPU 40 is made effective.  When the linkage of the connector is loosened and the interruption signal is made effective, since the linkage of pins other than the both ends in the length direction is ensured, the interruption of the CPU is normally processed, the malfunction of a computer and data crush are prevented, and connector linkage failure can be detected.
Patent JP-S6162802-A (JP)
Title: Simple centering device
Inventor: OKIMOTO TOKUO
IPC: G01B3/10
Filed: 1984-09-05
Abstract: PURPOSE:To rapidly and accurately perform centering work, by mounting a scale for measuring a length, a table for calculating the displacement amount of correction coefficient and a slide rule for calculating an amount to be shimmed. CONSTITUTION:In order to conduct the calculation of X=F.L/A (wherein X is correction coefficient, F is displacements in both directions, L is the distance from the coupling of an opposed machine to a position to be shimmed and A is the diameter of a measured circle when F is measured), the distance L at the time of measurement by a scale 3 is held at the position thereof. In this state, from the numerical value F of the displacement amount in a plane direction and the diameter A of the measured circle, the numerical value X corresponding to the intersecting point thereof is read in the table appearing on the window formed to the body part of the case 2 of a centering device. Next, the outer dial 4 and inner dial 5 used in calculation attached to a main body 1 are used to perform the calculation of S=X-D/2 (wherein S is an amount to be shimmed and D is the displacement amount in an outer peripheral direction).
Patent JP-2000018953-A (JP)
Title: Vehicle service information acquisition device
Inventor: KITAMURA FUMIAKI
IPC: G01C21/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To improve the detection accuracy of position information by estimating the position information, based upon service information in the neighborhood of the position information when the position information cannot be detected normally. SOLUTION: When position information from a GPS cannot be detected (S10), service information is being detected (S11, S12) until the position information is detected, and estimated value of the position information is calculated (S14), based upon detected service information and the latest service information stored (proximate service information). Then, estimated position information and detected time and vehicle velocity are stored into a memory device (S15). Meanwhile, when position information can be detected from the GPS (S10), detected position information, time and vehicle velocity are stored in a storage device (S16). Also, then the service information is a first data, estimated value of the position information is calculated, based upon two pieces of service information continuously detected.
Patent JP-S6236289-A (JP)
Title: Escalator step with lifting step edge section
Inventor: BUARUTAA BAAPURAA
IPC: B66B23/12
Filed: 1986-08-06
Abstract: In transport installations, particularly escalators, a latent danger of jamming exists between a moving step and the stationary skirt panels mounted laterally near the steps, above all for flimsy footwear. In the escalator step according to the invention, throughout a danger zone coinciding with the precursive level run of an escalator step run, a tread edge member laterally adjacent each step is positively shifted upwards by a certain amount. In a return run of the escalator step run, this tread edge member is held by a spring force in a position lying flush with a tread surface of the step. The relative motion occurring between each step and a traction member for forming a constantly horizontally running tread surface of the step in the precursive level run of the escalator step run, results also in an angular displacement between an escalator step body of the escalator step and a cam or crank arm connected with a pivot axis of the traction member. This angular displacement is exploited for actuating the lateral tread edge members in that an entrainment pin or crank pin mounted on the cam or crank arm actuates a rocker arm pivoted on the step body. In turn the rocker arm appropriately moves the tread edge member upwards and downwards.
Patent JP-2000021348-A (JP)
Title: Electrode, discharge lamp, and lighting device
Inventor: TAKAHARA YUICHIRO
IPC: H01J1/16
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a long-life electrode, by which waste of electrode material can be omitted, a transition time from glow discharge to arc discharge can be shortened, and blackening of a bulb inside wall of a lamp can be prevented, a discharge lamp, and a lighting device including this lamp. SOLUTION: An electrode 1A is provided with a bottomed cylindrical container 2 consisting of conductive high melting point material and having a recess part 3A, which is arranged on the front face side and provided with an inside wall 31 circumferential length longer than the front face circumferential length, thermal electron emitting parts 4... made of granular semiconductive ceramics filling the inside of the recess part 3A of the container 2, and a retaining member 5 for the container 2. The electrode 1A is hermetically arranged in a discharge lamp FL. The discharge lamp FL is mounted in a lighting device 9.
Patent JP-S5974348-A (JP)
Title: Idle revolution number controlling apparatus for controlled cylinder-number engine
Inventor: MAMIYA KIYOTAKA
IPC: F02D9/02
Filed: 1982-10-21
Abstract: PURPOSE:To suppress generation of vibration in an engine by increasing the number of ide revolution in idling when mixed-gas feed into a part of cylinders of the controlled cylinder number engine is suspended. CONSTITUTION:A throttle valve 6 and a fuel injection valve 7 are installed into an intake passage 5 of a multicylinder engine 1, and opening and closing valves 11b and 11c interlocked with a shaft 10 are installed onto the second and the third intake passages 3b and 3c. A control circuit 13 receives each signal supplied from an intake negative-pressure sensor 16, water-temperature sensor 17, revolution-number sensor 18, idle switch 19, etc., and outputs a partial-cylinder operation signal, in a specific operation state, and the opening and closing valves 11b and 11c are closed. In idling state, the control circuit corrects the aimed idle revolution number to a higher value and increases the opening degree of the throttle valve 6 through an actuator 15 and maintains the higher revolution number. Thus, the vibration in idling in partial-cylinder operation is reduced.
Patent JP-S6076767-A (JP)
Title: Electrostatic recorder
Inventor: IEMURA SHIGERU
IPC: G03G15/01
Filed: 1983-10-03
Abstract: PURPOSE:To remove the developing soln. remaining in a part of a recording medium when the body of a developing device is lowered by providing a squeeze nozzle so as to contact the bottom surface of the recording medium on a coveying route between an electrostatic recording head and the body of the developing device. CONSTITUTION:The body 13a of a developing device 12 is first raised by a lifting device and a developing soln. 16 is fed to a liquid well 17. An electrostatic latent image corresponding to a yellow color is then formed on recording paper 11 by a recording head 2 and thereafter the paper 1 is fed toward the arrow A direction and contacts the soln. 16a in the well 17 of the device 12a and is thereby developed to the yellow color. The part of the paper 11 wet with the soln. 16a is dried when the paper 11 travels backward upon lowering of the body 13a of the device 12a after development and passes through a squeeze 22. After the paper 11 travels backward again to the initial position, the paper is subjected to the process corresponding to magenta while the body 13b of the device 12b is raised.
Patent JP-H1012428-A (JP)
Title: Superconductive magnet device using refrigerator
Inventor: MITSUBORI HITOSHI
IPC: H01F6/00
Filed: 1996-06-27
Abstract: PROBLEM TO BE SOLVED: To allow a superconductive magnet device to operate smoothly even when it is installed while varying the direction of an empty space for highly magnetic field space, by providing an end supporting device connecting with a vacuum container to the end part of opposite fixing side of a coil winding frame comprising a superconductive magnet and forming the end supporting device of a member which is slidably inserted into an inner chamber through a flange body. SOLUTION: A recessed hole 20 is formed on the side surface of a bracket 14B extending from a coil winding frame 14A of a superconductive magnet 14, and holes 11A and 2A are formed opposite to the hole 20 while penetrating a bottom plate 11 of an inner chamber 6 and a recessed container 2 of a vacuum container 1. Then, a flange body 22 is fitted into the outer end part of a pipe body 21, which is brought into contact with the counter-sink part of the hole 2A, and it is pressed with a cover 23 from the outside. Further the pipe body 21 is slidably inserted into a flange body 24, which is secured to the bottom plate 11 in such a state that its inner hole 24A is approximately concentric to the hole 11A of the bottom plate 11, and the inner end part is fitted into the hole 20 of the bracket 14B to engage the bracket 14B with the container 1.
Patent JP-2000015077-A (JP)
Title: Control of vacuum and evacuation rate in toothpaste manufacturing process and production of toothpaste
Inventor: IIJIMA KAZUNORI
IPC: A61K8/00
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a vacuum control method suppressing the scattering of an inner soln. to a evacuation piping when a pasty product such as toothpaste is defoamed and efficiently performing pressure reducing operation within a short time. SOLUTION: A liquid substance to be defoamed is charged in the vacuum stirring and mixing tank 2 connected to a vacuum pump unit 5 by a evacuation piping 8 and evacuation is performed from an atmospheric pressure state by the vacuum pump unit 5. At this time, the liquid surface position of the liquid substance in the vacuum stirring and mixing tank 2 is measured within a real time by a level sensor 16 and, when it is detected that the liquid surface reaches a predetermined upper limit position, a suction valve 12 is opened to suppress the lowering speed of the pressure in the vacuum stirring and mixing tank 2 or to slightly raise pressure temporarily.  By this operation, the liquid surface is lowered from the predetermined upper limit position and, after it is detected that the liquid surface falls to a predetermined lower limit position by the level sensor 16, the suction valve 12 is again closed to continue evacuation and the liquid substance is allowed to reach a predetermined vacuum within a short time to be accelerated in aeration.
Patent JP-2001015018-A (JP)
Title: Formation method of phosphor screen of color cathode- ray tube
Inventor: MATSUYAMA HIROMI
IPC: H01J9/227
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To reduce the formation interval of phosphors without extrusion of phosphor particles or luminance degradation of the phosphors. SOLUTION: First, a phosphor layer 31 of a first layer is formed, and thereafter, a phosphor layer 32 of a second layer is formed by using a phosphor material containing phosphor particles 42 having a phosphor particle diameter distribution in a range where the particle diameters are smaller than those of the particle diameter distribution of phosphor particles A1 of the phosphor material used for forming the phosphor layer 31 of the first layer, and thus, a phosphor screen of a color cathode-ray tube is formed.
Patent JP-H0932976-A (JP)
Title: Feed water hose
Inventor: IMAI MASAHIRO
IPC: F16L11/02
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To reduce the occurrence of meandering phenomenon due to elongation of a hose made of cloth during the flow of water and to simultaneously achieve the increase in wear resistance and reduction of flow resistance. SOLUTION: A feed water hose is formed of a tubular fabric 5 wherein first and second warp trains A and B different in the repetition unit of a weave texture from each other are alternately juxtaposed. The repetition unit of the first warp train A weave texture is constituted in such a manner that a plurality of the weave textures wherein a warp 1a crosses the surface side of the warp 2 are continued and the number of the weave textures wherein the warp 1a crosses the back of the weft 2 is decreased to a value lower than the number of the weave texture where it crosses the surface of the weft. The repetition unit of the second warp train B is constituted in such a manner that a plurality of the weave textures wherein the warp 1b crosses the back of the weft 2 are continued and the number of the weave textures where it crosses the surface side of the weft is reduced to a value lower than the number of weave textures wherein it crosses the back side of the weft. The number of weave textures a plurality of which is continued is preferably 2 or 3.
Patent JP-S57109565-A (JP)
Title: Brazing sheet
Inventor: KANAI TOMIYOSHI
IPC: B23K1/00
Filed: 1980-12-25
Abstract: PURPOSE: To make joining of metals other than Al to themselves possible and to perform firm joining easily by pressure-welding an Al brazing filler metal on at least one surface of a metallic sheet other than Al thereby forming brazing sheet.  
     CONSTITUTION: A brazing sheet is a metallic sheet other than Al, of which at least one surface out of both surfaces is a metallic sheet other than Al, of which at least one surface out of both surfaces is pressure welded with an Al brazing filler metal. The metallic sheet other than Al includes metallic sheets consisting of titanium, nickel, cobalt, etc., or their respective alloys. The Al brazing filler metal is pressure-welded in the form of a foil on at least one surface out of both surfaces of such metallic sheets. Ordinary cold pressure welding and hot pressure welding are eumerated as pressure welding methods; it is preferable to themselves is made possible at the low temps. of the same conditions as those for vacuum brazing of Al. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S6072988-A (JP)
Inventor: FUREDERITSUKU JIYON KURANBETSU
IPC: B01J8/00
Filed: 1984-09-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0245309-A (JP)
Title: Packing method of stacked freight
Inventor: MATSUMOTO HIROYUKI
IPC: B65B11/04
Filed: 1988-07-27
Abstract: PURPOSE:To protect a load shifting, by winding simultaneously a plurality of tapes wound off with a tensile strength from a parallel tape bobbin, on which a plurality of expansible tape coils are wound parallelly on a common core, around stacked freight to form a net. CONSTITUTION:On a tube or bar winding core 1, expansible tapes 3 are wound to make coils 2 which are wound in parallel with each other on a common core at required intervals 4 to form a parallel tape bobbin 5. The tapes are wound off, at the same time, around stacked freight 6 with a tensile strength to form a net, the both ends 1a, 1b of the winding core being held by hands.
Patent JP-S5976441-A (JP)
Title: Diagnostic apparatus for integrated circuit
Inventor: ITOU AKIO
IPC: G01R31/302
Filed: 1982-10-22
Abstract: PURPOSE:To facilitate detection of defective point and discovery of cause by storing coordinates of a plurality of diagnostic points in the IC and by measuring and displaying voltages of nodes through sequential irradiation of electron beam at the diagnostic points for each driving of IC with an input data. CONSTITUTION:An IC3 is scanned by electron beam, the secondary electron is detected 1-7 and stored 18, and the secondary electron picture corresponding to data is displayed 20 through a control circuit 8. At this time, a picture 29 indicates contrast, designates diagnostic point 30 and stores 13 the coordinate. A voltage of diagnostic point 30 designated by reading stored coordinate 13 is measured with an energy analyzer 2. A series of input/output data train is read in accordance with the driving sequence from the auxiliry storage 10. It is then applied step-by-step to an IC3 by the driving circuit for the purpose of diagnosis. A result is repeatedly displayed 20 as a voltage map. An abnormal point for an input data can be detected accurately by observing said map.
Patent JP-H0635264-A (JP)
Title: Image forming method and its device
Inventor: TAKANO YOSHIAKI
IPC: G03G15/00
Filed: 1992-07-14
Abstract: PURPOSE:To perform optimum maintenance by including a stage for storing information concerning the life of an element such as use history and a stage for judging the propriety of exchange of each element based on the stored information. CONSTITUTION:A front cover 99 is pivotally supported to a main body 1 so that it can be turned in a specified direction at the lower edge part of the main body 1. By turning the cover 99, the main body 1 is opened/closed, and an image forming unit 100 including consumables is attached/detached. A counter for counting the number of using times of each element in the unit 100 is installed in the main body 1, and the number of using times is written in a memory 101 in the unit 100. A control part is connected so that information concerning the consumable element in the unit 100, that is, recyclable exchange of control load obtained based on information from an image forming unit control I/O may be written in the memory 101 through connectors 102 and 110. The propriety of the exchange of each element is judged based on the stored information.
Patent JP-S59107925-A (JP)
Inventor: BUAANON CHIESUTAA RIIZU
IPC: C03B5/185
Filed: 1983-10-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H04229939-A (JP)
Title: Electron beam device
Inventor: ROBAATO FURANSHISUKASU ROURENT
IPC: H01J37/244
Filed: 1991-07-01
Abstract: PURPOSE: To provide an electron beam device which can prevent an image of topographic information of a subject under inspection from being distorted and also perform real time processing by taking a scheme where a SE signal and a BSE signal are detected simultaneously using the same detector. CONSTITUTION: An electron beam device 1 is equipped with a subject holder 5 which can be manipulated with an arm 7 from the outside of a subject chamber 3. A primary electron beam 13 generated at an electron source 11 is focused onto a subject 9 with a lens system 15, and secondary electrons(SE) and back scattering electrons(BSE) are generated through interaction of the beam 13 and the subject 9 and detected by a detector 21. The detector 21 contains two fluorescent layers 25 and 27 each of which is excited by electrons having a different energy and light of a first wavelength is generated by impressing a high voltage on the detector and letting SE collide with the layer 25. BSE reaches as deep as the layer 27 and generates light of a second wavelength.  These two lights are transmitted via a flexible light pipe 29 to a light- splitting element 31, and separated into lights spatially, each of which having a different wavelength, and detected by a photomultiplier tube 33, and then detected electric signals are sent to a signal-processing system 35, where topographic information is extracted by the system.
Patent JP-H1113988-A (JP)
Title: Heat insulating device for low temperature fluid transportation piping
Inventor: KIKUCHI SHIRO
IPC: F16L59/147
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating device for a low temperature fluid transportation piping having neither serious problems of heat insulation nor requiring skillfuless for work execution in particular. SOLUTION: In a heat insulating device where the outer circumference of a pipeline 1 is covered with split cylindrical heat insulating materials 2a and 2b, and the outer circumferences of which are covered with humidity prevention material 3 and outer packing material 4, soft synthetic resin foam molding material is bonded to the outer end side of a seam part where the heat insulating materials 2a and 2b are butted together, room temperature hardening type foaming agent 6a is so constituted as to be filled in a space left between the butted surfaces of the heat insulating materials 2a and 2b caused by the presence of the soft synthetic resin foam molding material so as to be foamed and hardened thereto.
Patent JP-H069523-A (JP)
Title: Purification of 4-dedimethylaminotetracycline
Inventor: KAWAI TSUTOMU
IPC: C07C235/82
Filed: 1992-06-18
Abstract: PURPOSE:To obtain a high-purity 4-dedimethylaminotetracycline only by single recrystallization without using a large quantity of a solvent for recrystallization. CONSTITUTION:The purification of 4-dedimethylaminotetracycline is characteristically carried out by dissolving a mixture containing 4- dedimethylaminotetracycline in 1,4-dioxane, concentrating the resultant solution, dissolving the concentrated solution in methylene chloride and then precipitating 4-dedimethylaminotetracycline from the resultant solution.
Patent JP-S6343234-A (JP)
Inventor: MATSUO KENICHI
IPC: H01H51/22
Filed: 1986-08-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0474391-A (JP)
Title: Semiconductor memory
Inventor: OBATA HIROYUKI
IPC: G11C16/12
Filed: 1990-07-13
Abstract: PURPOSE:To constitute the device so that a limit current value and a limit voltage value of a load line can be set arbitrary, and an excessive current does not flow to a memory cell by controlling a MOS-FET for constituting a write circuit by a reference voltage and an output voltage of a voltage dividing circuit in accordance with write data at the time of write. CONSTITUTION:The device is provided with a voltage dividing circuit 8 connected between a write voltage terminal VPP and a ground, and also, a write circuit 7 is provided with a first MOS-FET NWOO and a first MOS-FET NWOO of a conductive type and a second MOS-FET PWOO of a reverse- conductive type connected in series between the write voltage terminal VPP and a row selector 3. In such a state, a first MOS-FET NWOO conducts by applying a reference voltage to its gate electrode in accordance with write data, and a second MOS-FET PWOO conducts by applying an output voltage of the voltage dividing circuit to its gate electrode. In such a way, a limit voltage value can be set, and accordingly, an arbitrary load line can be set.
Patent JP-S6428387-A (JP)
Title: Etching method with chlorine gas plasma
Inventor: HAYASHI NOBUO
IPC: C23F4/00
Filed: 1987-07-24
Abstract: PURPOSE:To prevent unstable etching and surface roughening due to the degeneration of a surface to be etched, by carrying out etching with plasma of a fluorine-contg. gas not contg. carbon before etching with plasma of a chlorine- contg. gas. CONSTITUTION:A sample is shallowly etched with plasma of a fluorine-contg. gas not contg. carbon in a pretreating stage to remove the degenerated surface layer of the sample. After the gas is exhausted, the sample is etched with plasma of a chlorine-contg. gas generated by excitation by electron cyclotron resonance. The sample is single crystal silicon, polycrystalline silicon or GaAs.
Patent JP-S6344454-A (JP)
Inventor: SHIMIZU JUICHI
IPC: B65D35/02
Filed: 1986-08-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。